There's nothing like 'the best', there are several options that you need to evaluate for yourself based on your needs.
1) Simple passive trigger - they only transmit the flash trigger signal, all flash settings need to be done at each flash.
Example: Phottix Strato and Strato II, Yongnuo RF-602
2) ETTL Flash trigger - They support ETTL (if required) but also allow you to adjust flash settings individually, from the trigger.
Phottix Odin, Laso; Yongnuo YN-622
For studio lights,
The respective studio light systems each have their own transmitters: Godox, ProPhoto etc.
So you need to decide first which of these systems you want to use, then get the respective transmitter for Nikon.